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AstDyS ∴ Objects ∴ 2005YE172 ∴ Summary
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(221420) 2005YE172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18059 2.844e-08 au
e 0.112595 5.55e-08
i 26.35 7.268e-06 deg
Ω 330.276 1.102e-05 deg
ω 124.581 4.35e-05 deg
M 90.813 3.802e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8225 au
Aphelion 3.5387 au
Asc. node-Earth separation 2.34383 au
Desc. node-Earth separation 1.96344 au
Earth MOID 1.90362 au
Orbital period 2071.85 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 675 (3)
Radar observations (Discarded) 0 (0)
Arc length 8334.2 days
Unobserved 93 days

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Ephemeris at epoch 60420 MJD
Right Ascension 179.546 deg
Declination -31.2417 deg
V Magnitude 19.97 mag
Solar Elongation -147.15 deg
Galactic Latitude 30.26 deg
Rate 0.184 deg/day
Direction -68.706 deg

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